package com.ktjiaoyu.crm;

import org.junit.Before;
import org.junit.Test;
import org.springframework.boot.test.context.SpringBootTest;
import redis.clients.jedis.Jedis;

@SpringBootTest
public class JedisTester {
    private Jedis jedis;

    @Before
    public void setup(){
        //连接redis服务器，127.0.0.1：6379
        jedis=new Jedis("127.0.0.1",6379);
        //权限认证，指定密码
        jedis.auth("123456");
    }


    @Test
    public void testString(){
        //添加数据
        jedis.set("name","ktjiaoyu");//向key-->name中放入了value-->ktjiaoyu
        System.out.println(jedis.get("name"));//执行结果:ktjiaoyu
        jedis.append("name","czkt");//拼接
        System.out.println(jedis.get("name"));
        jedis.del("name");//删除某个键
        System.out.println(jedis.get("name"));
        //设置多个键对
        jedis.mset("name","ktjiaoyu","age","17","add","cz");
        jedis.incr("age");//进行加1操作
        System.out.println(jedis.get("name")+"-"+jedis.get("age")+"-"+jedis.get("add"));


    }


}
